Govindjee,Barber, J.,Cramer, W. A.,Goedheer, J. H. C.,Lavorel, J.,Marcelle, R.,Zilinskas, B. (ed.):Excitation Energy and Electron Transfer in Photosynthesis: Martinus Nijhoff Publishers, Dordrecht 1987. XX + 372 pp. Dfl. 145.-; US $ 64,-; £ 51.25